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Results 961 - 970 of 1173 for Medicine
  • Closing Critical Gaps on Current Supercomputers
    News - 22 Feb 2008
    Preparing groundwork for an exascale computer is the mission of the new Institute for Advanced Architectures, launched jointly at Sandia and Oak Ridge national laboratories. An exaflop is a...
  • Two Endoscopes Together is Better Than One
    News - 6 Feb 2008
    Using two different endoscopes together is better than using one to stage lung cancer, and is also much more precise and less invasive than the surgical method now most commonly used, researchers at...
  • High-Precision Aspheric Lenses - Enhanced Optical Systems
    Equipment
    These custom aspheric lenses by Avantier are designed to eliminate spherical aberration and improve image quality across various applications, utilizing advanced polishing technologies for optimal...
  • Ultra-Fast Fibre Lasers Opens Door to New Applications
    News - 21 Dec 2007
    When lasers were developed in the 1960s, they were a solution looking for a problem to solve. Since then, they have become an essential tool in industries as diverse as nanotechnology and biomedicine....
  • Lens Makers Sees Growth With New Technologies
    News - 24 Nov 2007
    At the recent AAO conference in New Orleans, eye care firms Alcon ACL and Advanced Medical Optics EYE showcased their latest implantable lenses and Lasik technologies. Much of the buzz centered on...
  • Laser Efficiency Increased Using Ceramic in Optical Pumping Cavities
    News - 12 Oct 2007
    Lasers have been used in medicine for many years, mostly as minimally invasive surgical cutting tools. However, in recent years there have been many advances in the market, and the range of...
  • What is Radiation?
    Article - 25 Sep 2014
    Radiation is a phenomenon wherein energy is propagated and emitted in the form of electromagnetic waves. Radiation consists of different types of waves - water waves, sound waves, light waves, and...
  • Hair-Thin Fiber Optic Enables Reconfigurable Deep Brain Stimulation
    News - 5 Nov 2025
    By steering beams of light through a hair-thin fiber, researchers can now control neural circuits that drive movement, fear, and decision-making. By laser-engraving approximately 1,000 microscopic...
  • SLAC and UW-Madison Collaborate on Revolutionary Attosecond X-Ray Laser
    News - 13 Jun 2025
    Scientists from the University of Wisconsin–Madison, the U.S. Department of Energy’s SLAC National Accelerator Laboratory, and other institutions have developed an atomic X-ray laser that...
  • High-Power Laser Stabilization Using Machine Learning
    News - 11 Jun 2025
    By applying machine learning (ML) to assist in stabilizing a high-power laser, researchers at the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have advanced laser...

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